So I'd like to display the name of the location on the Track List but so far I'm getting stuck with errors.

I already added a new field to the event.track model names "x_location_name", which is a computed field with the following code:

​from odoo import api
location_name = fields.Text(compute='_compute_location_name')

@api.depends('location_id', 'location.name')
def _compute_location_name(self):
  if self.location_id:
    self.location_name = self.location_id.name
  else:
    self.location_name = ''

Then I went to the Tracks: List Display view and added a span with t-out="track.x_location_name" but after that the website throws an error as follows.

Error while render the template
ValueError: forbidden opcode(s) in "from odoo import api\nlocation_name = fields.Text(compute='_compute_location_name')\n\n@api.depends('location_id', location.name')\ndef _compute_location_name(self):\n  if self.location_id:\n    self.location_name = self.location_id.name\n  else:\n    self.location_name = ''": IMPORT_NAME, IMPORT_FROM
Template: website_event_track.tracks_display_list
Path: /t/div[2]/ul/li/div[2]/div/div[2]/div[1]/div[2]/span[1]
Node: 

The error occurred while rendering the template website_event_track.tracks_display_list and evaluating the following expression: 

So I'm stuck here and was wondering:

- Is the computed field not correct? (I'm not knowledgable in Python)

- Did I incorrectly try to render the computed field?